64510072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{1693}}^1$

素因数の和:2143

約数の個数: 32

約数和(自身を含む): 132335280

約数和(自身を除く): 67825208

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 433, 866, 1693, 1732, 3386, 3464, 4763, 6772, 9526, 13544, 18623, 19052, 37246, 38104, 74492, 148984, 733069, 1466138, 2932276, 5864552, 8063759, 16127518, 32255036, 64510072]

約数ペア:

[(1, 64510072), (2, 32255036), (4, 16127518), (8, 8063759), (11, 5864552), (22, 2932276), (44, 1466138), (88, 733069), (433, 148984), (866, 74492), (1693, 38104), (1732, 37246), (3386, 19052), (3464, 18623), (4763, 13544), (6772, 9526)]